19. 1st LO Output Amplitude
+ 5
from 2.3
to 6.1
The power level at the
LO OUTPUT connector is measured as the
first LO is swept over its 2.3
to 6.1
range.
Figure 2-33. 1st LO Output Amplitude Test Setup
Power Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. Press (2’. Key in a
of 5.8
2.
Set
[
SWEEP
to 100 seconds.
3. Calibrate power meter and sensor. Connect equipment as shown in
Figure 2-33.
4. Observe the meter indication as the analyzer sweeps from 2.0 to
5.8
The indication should be + 5
across the full sweep
range.
Performance Tests 2-91
